| 类型/截止日期 | 2020-04-14 | 2020-01-15 | 2019-12-31 | 2019-06-30 | 2018-10-16 | 2018-03-20 | 2017-12-31 | 2016-10-25 | 2016-04-07 | 2015-07-13 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 18,766,850 | 18,766,850 | 18,766,850 | 18,766,850 | 18,766,850 | 16,319,000 | 16,319,000 | 16,319,000 | 8,159,500 | 6,759,500 |
| 流通股(股) | 9,049,532 | 7,115,748 | 7,009,948 | 7,671,932 | 7,698,382 | 6,694,245 | 5,403,658 | 5,803,658 | 2,901,829 | 2,551,829 |
| 流通A股(股) | 9,049,532 | 7,115,748 | 7,009,948 | 7,671,932 | 7,698,382 | 6,694,245 | 5,403,658 | 5,803,658 | 2,901,829 | 2,551,829 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | 9,717,318 | 11,651,102 | 11,756,902 | 11,094,918 | 11,068,468 | 9,624,755 | 10,915,342 | 10,515,342 | 5,257,671 | 4,207,671 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | 16,319,000 | 8,159,500 | 6,759,500 | |||||||
| 三板B股(股) | - | - | - | |||||||
| 限售股份(股) | 9,717,318 | 11,651,102 | 11,756,902 | 11,094,918 | 11,068,468 | 9,624,755 | 10,915,342 | 10,515,342 | 5,257,671 | 4,207,671 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | 4,780,166 | 4,780,166 | 4,780,166 | 4,780,166 | 4,780,166 | 4,156,666 | 4,156,666 | 4,156,666 | 2,078,333 | 2,078,333 |
| 其中：境内法人持股 | - | - | - | - | - | - | - | - | - | - |
| 其他境内自然人持股 | 4,780,166 | 4,780,166 | 4,780,166 | 4,780,166 | 4,780,166 | 4,156,666 | 4,156,666 | 4,156,666 | 2,078,333 | 2,078,333 |
| 高管持股(股) | 4,937,152 | 6,870,936 | 6,976,736 | 6,314,752 | 6,288,302 | 5,468,089 | 6,758,676 | 6,358,676 | 3,179,338 | 2,129,338 |
| 外资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 高管股份变动 | 转增股上市 | 高管股份变动 | 高管股份变动 | 转增股上市 | 增发A股上市 | 增发A股上市 |
| 公告日期 | 2020-04-09 | 2020-01-10 | 2020-04-28 | 2019-08-28 | 2018-10-09 | 2018-03-15 | 2018-04-25 | 2016-10-11 | 2016-03-31 | 2015-07-08 |
| 变动日期 | 2020-04-14 | 2020-01-15 | 2019-12-31 | 2019-06-30 | 2018-10-16 | 2018-03-20 | 2017-12-31 | 2016-10-25 | 2016-04-07 | 2015-07-13 |